Hello @DigitalPro ,
Thanks for posting your query on Microsoft Q&A. Within the signup and signin user flow we don't have the option to move signup button.
However, with Sign-up only user flow we could see the signup button moving up in the sequence.
Apart from this we have only custom templates option to customize the page layout and redefine the signup-button sequence.
Please do let me know if you have any further queries.
Thanks,
Akshay Kaushik
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